Safe Haskell	Safe-Inferred
Language	Haskell2010

Text.XML.DOM.Parser.FromAttribute

Contents

FromAttribute
Explicit methods

Synopsis

class FromAttribute a where
- fromAttribute :: Text -> Either Text a
proxyFromAttribute :: FromAttribute a => Proxy a -> Text -> Either Text a
textFromAttribute :: Text -> Either Text Text
stringFromAttribute :: Text -> Either Text String
charFromAttribute :: Text -> Either Text Char
intFromAttribute :: Text -> Either Text Int
integerFromAttribute :: Text -> Either Text Integer
doubleFromAttribute :: Text -> Either Text Double
fixedFromAttribute :: (HasResolution a, Typeable a) => Text -> Either Text (Fixed a)
boolFromAttribute :: Text -> Either Text Bool
unitFromAttribute :: Text -> Either Text ()
voidFromAttribute :: Text -> Either Text Void
scientificFromAttribute :: Text -> Either Text Scientific

FromAttribute

class FromAttribute a where Source #

Class of types which can be get from attribute value. Method fromAttribute is a convenient default parameter for parseAttribute

Since: 2.0.0

Methods

fromAttribute Source #

Arguments

:: Text	Attribute contents to parse
-> Either Text a	Either error message or result

Instances

Instances details

FromAttribute Void Source #
Instance details Defined in Text.XML.DOM.Parser.FromAttribute Methods fromAttribute :: Text -> Either Text Void Source #
FromAttribute Scientific Source #
Instance details Defined in Text.XML.DOM.Parser.FromAttribute Methods fromAttribute :: Text -> Either Text Scientific Source #
FromAttribute Text Source #
Instance details Defined in Text.XML.DOM.Parser.FromAttribute Methods fromAttribute :: Text -> Either Text Text Source #
FromAttribute String Source #
Instance details Defined in Text.XML.DOM.Parser.FromAttribute Methods fromAttribute :: Text -> Either Text String Source #
FromAttribute Integer Source #
Instance details Defined in Text.XML.DOM.Parser.FromAttribute Methods fromAttribute :: Text -> Either Text Integer Source #
FromAttribute () Source #
Instance details Defined in Text.XML.DOM.Parser.FromAttribute Methods fromAttribute :: Text -> Either Text () Source #
FromAttribute Bool Source #
Instance details Defined in Text.XML.DOM.Parser.FromAttribute Methods fromAttribute :: Text -> Either Text Bool Source #
FromAttribute Char Source #
Instance details Defined in Text.XML.DOM.Parser.FromAttribute Methods fromAttribute :: Text -> Either Text Char Source #
FromAttribute Double Source #
Instance details Defined in Text.XML.DOM.Parser.FromAttribute Methods fromAttribute :: Text -> Either Text Double Source #
FromAttribute Int Source #
Instance details Defined in Text.XML.DOM.Parser.FromAttribute Methods fromAttribute :: Text -> Either Text Int Source #
(Typeable a, HasResolution a) => FromAttribute (Fixed a) Source #
Instance details Defined in Text.XML.DOM.Parser.FromAttribute Methods fromAttribute :: Text -> Either Text (Fixed a) Source #

proxyFromAttribute :: FromAttribute a => Proxy a -> Text -> Either Text a Source #

Explicit methods

textFromAttribute :: Text -> Either Text Text Source #

stringFromAttribute :: Text -> Either Text String Source #

charFromAttribute :: Text -> Either Text Char Source #

intFromAttribute :: Text -> Either Text Int Source #

integerFromAttribute :: Text -> Either Text Integer Source #

doubleFromAttribute :: Text -> Either Text Double Source #

fixedFromAttribute :: (HasResolution a, Typeable a) => Text -> Either Text (Fixed a) Source #

boolFromAttribute :: Text -> Either Text Bool Source #

unitFromAttribute :: Text -> Either Text () Source #

voidFromAttribute :: Text -> Either Text Void Source #

scientificFromAttribute :: Text -> Either Text Scientific Source #